GripperWidget.h
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00040 
00041 #ifndef GRIPPERWIDGET_H
00042 #define GRIPPERWIDGET_H
00043 
00044 #include <QtGui/QGraphicsView>
00045 
00046 
00047 class GripperWidget : public QGraphicsView
00048  {
00049      Q_OBJECT
00050 
00051  public:
00052      GripperWidget(QWidget *parent = 0);
00053 
00054  public slots:
00055       void setState(int value);//set the state of the gripper, 1 = open, 2 = closed, 3 = moving
00056 
00057  protected:
00058      void timerEvent(QTimerEvent *event);
00059      void drawBackground(QPainter *painter, const QRectF &rect); //draw the scene background
00060      void scaleView(qreal scaleFactor); //scale the view
00061 
00062  private:
00063      int timerId;
00064      float percent;
00065 
00066  };
00067 
00068 
00069 
00070 #endif // GRIPPERWIDGET_H
00071 


corobot_teleop
Author(s): Morgan Cormier/Gang Li/mcormier@coroware.com
autogenerated on Tue Jan 7 2014 11:39:41